Medical Dictionary

diaphragma sellae

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noun di·a·phrag·ma sel·lae \ˌdī-ə-ˈfrag-mə-ˈsel-ˌī, -ˌē\

Medical Definition of diaphragma sellae

  1. :  a small horizontal fold of the dura mater that roofs over the sella turcica and contains a small opening for passage of the infundibulum

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a rounded knoll or a ridge of ice

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